Orta CVSS 5.5
CVE-2019-19462: Linux Kernel: NULL işaretçi başvurusu
Açıklama (NVD)
relay_open in kernel/relay.c in the Linux kernel through 5.4.1 allows local users to cause a denial of service (such as relay blockage) by triggering a NULL alloc_percpu result.
Özet bilgiler
- Ürün
- Linux Linux Kernel
- CVSS v3.1
- 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- %0,46 (yüzdelik 40)
- CWE
- CWE-476
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | — | 5.4.1 | — |
| netapp-active-iq-unified-manager | 9.5 | — | — |
| netapp-hci-management-node | — | — | — |
| netapp-solidfire | — | — | — |
| netapp-hci-compute-node | — | — | — |
| netapp-hci-storage-node | — | — | — |
| canonical-ubuntu-linux | 14.04 | 14.04 | — |
| canonical-ubuntu-linux | 16.04 | 16.04 | — |
| canonical-ubuntu-linux | 18.04 | 18.04 | — |
| canonical-ubuntu-linux | 20.04 | 20.04 | — |
| opensuse-leap | 15.1 | 15.1 | — |
| opensuse-leap | 15.2 | 15.2 | — |
| debian-debian-linux | 8.0 | 8.0 | — |
| debian-debian-linux | 9.0 | 9.0 | — |
| debian-debian-linux | 10.0 | 10.0 | — |
Kaynaklar
- NVD kaydı
- lists.opensuse.org
- lists.opensuse.org
- lists.debian.org
- lore.kernel.org
- security.netapp.com
- syzkaller-ppc64.appspot.com
- syzkaller-ppc64.appspot.com
- syzkaller.appspot.com
- syzkaller.appspot.com
- usn.ubuntu.com
- usn.ubuntu.com
- usn.ubuntu.com
- usn.ubuntu.com
- www.debian.org
- www.debian.org
- lists.opensuse.org
- lists.opensuse.org
- lists.debian.org
- lore.kernel.org
- security.netapp.com
- syzkaller-ppc64.appspot.com
- syzkaller-ppc64.appspot.com
- syzkaller.appspot.com
- syzkaller.appspot.com
- CWE-476